According to the latest information available, the Stinson Lake boat launch is a concrete boat ramp located in the town of Rumney, New Hampshire. It is approximately 25 feet wide, which should allow for easy launching and retrieval of boats.

The ramp provides access to Stinson Lake, a popular recreational spot that covers an area of about 342 acres. The lake is known for its clear waters, making it an ideal destination for fishing, swimming, and boating activities.

In terms of the kind of craft permitted on the water, there are no specific restrictions mentioned on the New Hampshire Fish and Game Department's website. However, it is worth noting that Stinson Lake is not particularly large, and some users have reported that it can become crowded during peak periods. As such, it may be best suited for smaller watercraft such as canoes, kayaks, and small motorboats.

Overall, the Stinson Lake boat launch appears to be a well-maintained facility that offers easy access to a popular recreational destination. As with any boat ramp, users are encouraged to exercise caution and follow all relevant regulations and guidelines to ensure a safe and enjoyable experience on the water.